all currently existing korean imes are rewrote to rewrite

This commit is contained in:
minjaesong
2021-11-13 16:33:14 +09:00
parent 432c90776b
commit 3c2d261f27
5 changed files with 544 additions and 48 deletions

View File

@@ -347,18 +347,18 @@ let normaliseLUT = {
"\u11C1":"\u314D","\u11C2":"\u314E"
}
let normaliseBuf = (it) => normaliseLUT[it] || it
let bufAssemble = () => {
let bufAssemble = (normalise) => {
// nothing on the buffer
if (states.buf[0] === undefined && states.buf[1] === undefined && states.buf[2] === undefined)
return ''
// Hangul: I x F
else if (states.buf[1] === undefined && isHangul(states.buf[0]))
else if (!normalise && states.buf[1] === undefined && isHangul(states.buf[0]))
return [states.buf[0], "\u1160", states.buf[2]].join('')
// Hangul: x P F
else if (states.buf[0] === undefined && isHangul(states.buf[1]))
else if (!normalise && states.buf[0] === undefined && isHangul(states.buf[1]))
return ["\u115F", states.buf[1], states.buf[2]].join('')
// Hangul: x x F
else if (isHangul(states.buf[2]) && states.buf[0] === undefined && states.buf[1] === undefined )
else if (!normalise && isHangul(states.buf[2]) && states.buf[0] === undefined && states.buf[1] === undefined )
return ["\u115F", "\u1160", states.buf[2]].join('')
// Hangul: I P F → Hangul Syllables (\uAC00..\uD7A3)
else if (!isJungseongSuper(states.buf[1]) && isChoseong(states.buf[0]) && isJungseong(states.buf[1]) && isJongseong(states.buf[2])) {
@@ -373,9 +373,14 @@ let bufAssemble = () => {
let p = states.buf[1].charCodeAt(0) - 0x1161
return String.fromCodePoint(0xAC00 + (i * 588) + (p * 28))
}
// Normalise unterminated hangul assembly
else if (normalise && !isJungseongSuper(states.buf[1]))
return states.buf.map(it => normaliseBuf(it)).join('')
else
return states.buf.join('')
}
let isBufferEmpty = (buf) => buf[0] === undefined && buf[1] === undefined && buf[2] === undefined
let isBufferNotEmpty = (buf) => buf[0] !== undefined || buf[1] !== undefined || buf[2] !== undefined
let bufDebugStringify = (buf) => [0,1,2].map(i => (buf[i] == undefined) ? "·" : `\\u${buf[i].codePointAt(0).toString(16).toUpperCase()}`).join(' ')
return Object.freeze({"n":"신세벌식 P2","v":"one","c":"CuriousTo\uA75Bvald","m":"rewrite",
"t":states.keylayouts.map(it => [it[0],it[1]]),
@@ -451,14 +456,14 @@ return Object.freeze({"n":"신세벌식 P2","v":"one","c":"CuriousTo\uA75Bvald",
}
// key inputs that bufIndex collides (end compose and accept incoming char as a new char state)
else if (states.buf[bufIndex] !== undefined) {
let oldstr = bufAssemble(1)
reset()
states.buf[bufIndex] = s
// let newbufstr = bufDebugStringify(states.buf)
// console.log(`sending out: ${newbufstr}`)
return ["0", bufAssemble()]
// console.log(`sending bufout: 1,${oldstr} ${bufDebugStringify(states.buf)}`)
return ["1", oldstr + bufAssemble()]
}
else {
let bufferEmpty = (states.buf[0] === undefined)
let bufferEmpty = isBufferEmpty(states.buf)
states.buf[bufIndex] = s
if (bufferEmpty) {
@@ -474,10 +479,14 @@ return Object.freeze({"n":"신세벌식 P2","v":"one","c":"CuriousTo\uA75Bvald",
// console.log(`assem-digraph: ${bufDebugStringify(states.buf)} -> 1,${bufAssemble()}`)
return ["1", bufAssemble()]
}
else {
else if (isBufferNotEmpty(states.buf)) {
let oldstr = bufAssemble(1)
reset()
// directly print out the character without using the buffer
// console.log(`sending1 out: ${s}`)
// console.log(`sending1 out: 1,${oldstr}${s}`)
return ["1", oldstr + s]
}
else {
// console.log(`sending0 out: 0,${s}`)
return ["0", s]
}
},
@@ -507,7 +516,7 @@ return Object.freeze({"n":"신세벌식 P2","v":"one","c":"CuriousTo\uA75Bvald",
},
"end":()=>{
// console.log(`end composing`)
let ret = bufAssemble()
let ret = bufAssemble(1)
reset()
return ret
},